Inside a Kardashian Baby Boom: ‘Everyone Is in Each Other’s Business, But They’re Genuinely Happy’

The Kardashians have always been a tighten family, and their mixed pregnancies are usually going to make them pull closer, a source tells PEOPLE.

The family has never hesitated to give any other advice, even if it’s unsolicited.

“If there will be any attrition during all, it’s that everybody is in any other’s business,” a source says. “But that’s like any tighten family.”

Kim Kardashian West is “excited” that her sisters are profound and hopes that a next era of their family is as tight-knit as they are, a source tells PEOPLE.

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While Kardashian West strictly reliable her possess sparkling baby news in a supertease for this deteriorate of Keeping Up with a Kardashians, she’s not a usually one who’s expanding her family — sisters Kylie Jenner and Khloé Kardashian are both pregnant.

PEOPLE formerly reported that a existence star mom, 36, and father Kanye West had hired a broker in June, and progressing this month, sources reliable that a surrogate is pregnant. (The integrate are already relatives to son Saint, 21 months, and daughter North, who turned 4 in June.)

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RELATED VIDEO: Kylie Jenner Wanted a Baby though Her Family Thinks She Is “Very Naive” and “Too Young” to Start a Family: Source

The tighten family insider tells PEOPLE that the family baby boom is acquire news for Kardashian West.

“There is no jealousy here,” a source says. “No one is disturbed about anyone hidden their thunder. It’s not thespian like that.”

With a family flourishing dramatically, a Kardashians are prepared for their subsequent chapter. “They’re focusing on a babies,” a source says. “Everyone is honestly happy about what’s happening.”